A triangle has side lengths of (c + 5) feet, (2x – 3) feet, and (x - 1) feet. If the perimeter of the triangle is 29 feet, what is the value of x?

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

Which exponential function has an initial value of 2? f(x) = 2(3x) f(x) = 3(2x)

What is the simplified form of square root of 400 to the 100th power ?